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Showing 1–24 of 337 matching trials from the live ClinicalTrials.gov search.
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Completed Phase 4 Interventional Results available

Continuous Chest Compressions vs AHA Standard CPR of 30:2

NCT01372748
View directory record Official record
Conditions
Out of Hospital Cardiac Arrest
Interventions
Standard CPR, Continuous chest compressions
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
23,711 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
5
States / cities
Birmingham, Alabama • Pittsburgh, Pennsylvania • Dallas, Texas + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 27, 2016 · Synced Sep 11, 2026, 2:55 AM EDT
Enrolling by invitation Not applicable Interventional

Increasing Law Enforcement Application of Automated External Defibrillators (AED)s for Cardiac Arrest

NCT07649616
View directory record Official record
Conditions
Heart Arrest, Out-Of-Hospital, Defibrillators
Interventions
AED training adjunct
Behavioral
Lead sponsor
Wayne State University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Sep 11, 2026, 2:55 AM EDT
Completed No phase listed Observational

A Prospective Analysis of the Effect of Therapeutic Hypothermia After Cardiac Arrest

NCT00676598
View directory record Official record
Conditions
Cardiac Arrest
Interventions
Not listed
Lead sponsor
Advocate Hospital System
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Oak Lawn, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 5, 2012 · Synced Sep 11, 2026, 2:55 AM EDT
Completed Phase 1 Interventional

Reducing Drug Use and HIV Risk in Drug-dependent Adults Arrested for Prostitution

NCT01560221
View directory record Official record
Conditions
Substance-related Disorders, HIV Risk Behavior
Interventions
Therapeutic Workplace, Methadone, Buprenorphine
Behavioral · Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 10, 2014 · Synced Sep 11, 2026, 2:55 AM EDT
Not listed Early Phase 1 Interventional Accepts healthy volunteers

Effectiveness Silver Diamine Fluoride Versus Sodium Fluoride in Arresting Caries Around Crown Margins in Older Adults

NCT04255251
View directory record Official record
Conditions
Caries Roots, Flouride Varnish, Caries; Dentin, Caries Arrested
Interventions
Silver Diammine Fluoride, Fluoride Varnishes
Drug
Lead sponsor
University of New England
Other
Eligibility
65 Years to 85 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Portland, Maine
Source: ClinicalTrials.gov public record
Updated Oct 4, 2021 · Synced Sep 11, 2026, 2:55 AM EDT
Completed Phase 2 Interventional

At-Home Automated External Defibrillator (AED) Training Study

NCT00219674
View directory record Official record
Conditions
Myocardial Infarction, Heart Arrest, Chest Pain, Congestive Heart Failure, Angina, Unstable
Interventions
Group I: Video training, Group II: Video training + enhanced self-efficacy (SE), Group III: In-person training + enhanced SE, Group IV: In-person training + enhanced SE + support
Behavioral
Lead sponsor
Public Health - Seattle and King County
Government
Eligibility
18 Years and older
Enrollment
305 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2011
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 28, 2014 · Synced Sep 11, 2026, 2:55 AM EDT
Active, not recruiting No phase listed Observational

Longitudinal Evaluation of Active-Duty Personnel with Accessory Pathways (LEAD-AP)

NCT06798961
View directory record Official record
Conditions
Cardiac Death, Cardiac Death, Sudden, Wolf Parkinson White Syndrome
Interventions
Ablation, Standard of care without ablation
Procedure
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years to 40 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Mar 13, 2025 · Synced Sep 11, 2026, 2:55 AM EDT
Terminated Not applicable Interventional Results available

DEfibrillators To REduce Risk by MagnetIc ResoNance Imaging Evaluation

NCT00487279
View directory record Official record
Conditions
Coronary Artery Disease, Left Ventricular Dysfunction, Sudden Cardiac Death
Interventions
Defibrillator, Control
Device · Other
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
56
States / cities
Anchorage, Alaska • Tucson, Arizona • Glendale, California + 42 more
Source: ClinicalTrials.gov public record
Updated Feb 4, 2019 · Synced Sep 11, 2026, 2:55 AM EDT
Not yet recruiting Not applicable Interventional

PRECISION-CPR: PRecision-Controlled Ventilation in CPR

NCT07088120
View directory record Official record
Conditions
Cardiac Arrest (CA)
Interventions
Precision-Controlled Ventilation with Real-Time Feedback, Standard Manual Ventilation During CPR
Device · Other
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
852 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Sep 11, 2026, 2:55 AM EDT
Recruiting No phase listed Observational

Prospective Observational Study of the ICD in Sudden Cardiac Death Prevention

NCT00733590
View directory record Official record
Conditions
Heart Failure, Congestive, Death, Sudden, Cardiac, Arrhythmia, Cardiomyopathies
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 85 Years
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2029
U.S. locations
4
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jan 19, 2026 · Synced Sep 11, 2026, 2:55 AM EDT
Withdrawn Phase 2 Interventional Accepts healthy volunteers

Trial of Oxytocin Alone Versus Oxytocin and Propranolol for the Treatment of Abnormal Labor

NCT00315913
View directory record Official record
Conditions
Dysfunctional Labor
Interventions
Propranolol, IV Placebo
Drug · Other
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Long Beach, California
Source: ClinicalTrials.gov public record
Updated Feb 26, 2019 · Synced Sep 11, 2026, 2:55 AM EDT
Completed Not applicable Interventional

Targeted Hypothermia Versus Targeted Normothermia After Out-of-hospital Cardiac Arrest

NCT02908308
View directory record Official record
Conditions
Out-of-hospital Cardiac Arrest
Interventions
Targeted temperature management to 33°C, Standard care with early treatment of fever
Procedure
Lead sponsor
Helsingborgs Hospital
Other
Eligibility
18 Years and older
Enrollment
1,900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
2
States / cities
Rochester, New York • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 2, 2023 · Synced Sep 11, 2026, 2:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Smoking and Ventricular Repolarization

NCT03916341
View directory record Official record
Conditions
Sudden Cardiac Death, Prolonged QTc Interval
Interventions
EC with nicotine, EC without nicotine, control, TC with nicotine (own brand), research TC with very low level nicotine
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
21 Years to 45 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 3, 2023 · Synced Sep 11, 2026, 2:55 AM EDT
Completed Not applicable Interventional Results available

Pragmatic Airway Resuscitation Trial

NCT02419573
View directory record Official record
Conditions
Cardiac Arrest
Interventions
Endotracheal Intubation, Laryngeal Tube (King)
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
3,004 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
6
States / cities
Birmingham, Alabama • Portland, Oregon • Pittsburgh, Pennsylvania + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2019 · Synced Sep 11, 2026, 2:55 AM EDT
Completed No phase listed Observational

Prognostic Significance of T Wave Alternans

NCT00006501
View directory record Official record
Conditions
Heart Diseases, Ventricular Arrhythmia, Ventricular Fibrillation, Death, Sudden, Cardiac, Heart Arrest
Interventions
ECG
Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
549 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 22, 2015 · Synced Sep 11, 2026, 2:55 AM EDT
Completed No phase listed Observational

Personalized Risk Identification and Management for Arrhythmias and Heart Failure by ECG and MRI

NCT01353131
View directory record Official record
Conditions
Inpatients and Outpatients With Routine 12-lead ECG
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 5, 2018 · Synced Sep 11, 2026, 2:55 AM EDT
Recruiting Not applicable Interventional

Hospital Airway Resuscitation Trial

NCT05520762
View directory record Official record
Conditions
Cardiac Arrest, Respiratory Failure
Interventions
A strategy of first choice supraglottic airway, A strategy of first choice endotracheal intubation
Procedure
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
1,060 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 20, 2025 · Synced Sep 11, 2026, 2:55 AM EDT
Completed No phase listed Observational

Evaluating Erythropoietin as an Indicator for Possible Kidney Injury After Cardiac Surgery

NCT01393418
View directory record Official record
Conditions
Erythropoietin, Acute Kidney Injury, Renal Biomarker
Interventions
Cardiac Surgery
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 14, 2016 · Synced Sep 11, 2026, 2:55 AM EDT
Terminated No phase listed Observational

RHAPSody: Diagnostic Utility of RUSH Following ROSC

NCT03409289
View directory record Official record
Conditions
Cardiac Arrest
Interventions
RUSH Exam
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Dec 26, 2022 · Synced Sep 11, 2026, 2:55 AM EDT
Withdrawn Early Phase 1 Interventional

Patient Acuity Rating: a Tool to Prevent In-Hospital Cardiac Arrest

NCT01082991
View directory record Official record
Conditions
Heart Arrest
Interventions
Preemptive Rapid Response Team intervention
Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 6, 2016 · Synced Sep 11, 2026, 2:55 AM EDT
Completed Not applicable Interventional

SmartCPR Trial: An Analysis of a Waveform-Based Automated External Defibrillation (AED) Algorithm on Survival From Out-of-Hospital Ventricular Fibrillation

NCT00535106
View directory record Official record
Conditions
Ventricular Fibrillation, Cardiac Arrest
Interventions
Automated external defibrillator (Philips FR2+ AED), SmartCPR, Delayed defibrillation
Device · Other
Lead sponsor
New York City Fire Department
Government
Eligibility
Not listed
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 18, 2009 · Synced Sep 11, 2026, 2:55 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Boston Circulatory Arrest Study: Antecedents and Correlates of Well-Being in Adults With Congenital Heart Disease

NCT03073122
View directory record Official record
Conditions
Transposition Great Arteries, Executive Dysfunction
Interventions
Brain MRI, neurocognitive and psychological testing
Diagnostic Test
Lead sponsor
Boston Children's Hospital
Other
Eligibility
24 Years to 33 Years
Enrollment
127 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 15, 2023 · Synced Sep 11, 2026, 2:55 AM EDT
Completed Not applicable Interventional

NEURESCUE Device as an Adjunct to In-Hospital Cardiac Arrest (ARISE)

NCT05444049
View directory record Official record
Conditions
Cardiac Arrest, Cardiopulmonary Arrest, Cardiovascular Diseases
Interventions
NEURESCUE device
Device
Lead sponsor
neurescue
Industry
Eligibility
18 Years to 80 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Long Beach, California
Source: ClinicalTrials.gov public record
Updated Oct 8, 2025 · Synced Sep 11, 2026, 2:55 AM EDT
Active, not recruiting No phase listed Observational

Genomics of Sudden Cardiac Arrest

NCT00661128
View directory record Official record
Conditions
Death, Sudden, Cardiac
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
14,862 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2030
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 4, 2023 · Synced Sep 11, 2026, 2:55 AM EDT